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  1. Article

    Open Access

    Influence of substrate type and magnetic anisotropy on the spin Seebeck effect in ZnFe2O4 thin films

    The longitudinal spin Seebeck effect (LSSE) has been investigated in ZnFe2O4 (ZFO) thin films on different substrates, such as Si (111), MgO (100), and SrTiO3 (100). The LSSE voltage signal exhibited a linear dep...

    J. Gil-Monsalve, E. Santos, J. E. Abrão Neto, A. Azevedo, O. Arnache in Applied Physics A (2023)

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  2. No Access

    Article

    Detecting the phonon spin in magnon–phonon conversion experiments

    Recent advances in the emerging field of magnon spintronics have stimulated renewed interest in phenomena involving the interaction between spin waves, the collective excitations of spins in magnetic materials...

    J. Holanda, D. S. Maior, A. Azevedo, S. M. Rezende in Nature Physics (2018)

  3. No Access

    Article

    Spin-wave Theory for the Magnetic Dam** in Microwave Nano-Oscillators

    Here we present a calculation for the linewidth of the spin-wave that is generated when a spin valve nanostructure is traversed by a high-density spin-polarized direct current. In this case, the magnetization ...

    R. L. Rodríguez-Suárez, S. M. Rezende… in Journal of Superconductivity and Novel Mag… (2010)

  4. No Access

    Article

    Effects of the magneto-crystalline anisotropy on the magnetic properties of Fe/Cr/Fe (110) trilayer

    In this paper we present a theoretical study about the influence of the magneto-crystalline anisotropy on the magnetic properties of magnetic metallic trilayers Fe/Cr/Fe (110). The theory is based on a realist...

    C. G. Bezerra, C. Chesman, E. L. Albuquerque… in The European Physical Journal B - Condense… (2004)